<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%@ page import="com.tt.control.*, com.tt.shpping.*" %>
<%
request.setCharacterEncoding("utf-8");
String action = request.getParameter("action");
if(action!=null && action.equals("login")) {
	String username = request.getParameter("username");
	String password = request.getParameter("password");
	User u = null;
	try{
		u= UserManager.validate(username, password);
	}catch(UserNotFoundException e){
		out.println("User not found");
		return;
	}catch(PasswordNotFoundException e) {
		out.println("password not found");
		return;
	}
	session.setAttribute("user", u);
	response.sendRedirect("selfService.jsp");
	
}

%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
<form name="form" action="userlogin.jsp" method="post">
	<input type="hidden" name="action"  value="login"/>
	<table width="750" align="center" border="2">
		<tr>
			<td>用户名：</td>
			<td>
				<input type="text" name="username" size="30" maxlength="10">
			</td>
		</tr>
		<tr>
			<td>密码：</td>
			<td>
				<input type="password" name="password" size="15" maxlength="12">
			</td>
		</tr>
		<tr>
			<td></td>
			<td>
				<input type="submit" value="登录">
				<input type="reset" value="重置">
			</td>
		</tr>
	</table>
</form>

</body>
</html>